Ultimate Builder's Kit Pivot Trigger

Timney Triggers Ultimate Builder’s Kit Pivot Trigger for Glock Gen5

Based on the proven Timney Alpha Competition Trigger, the Ultimate Builder’s Kit (UBK) offers a complete solution for discerning shooters who want to get the most out of their GLOCK—without compromising on reliability.

The kit includes:

Alpha Competition Trigger with a 3-lb (approx. 1.36 kg) trigger pull

Straight aluminum trigger with integrated pivoting safety

Trigger bar and trigger guard with Teflon-nickel coating (NP3) for minimized friction and an extremely smooth trigger pull

Stainless steel firing pin, perfectly matched to the geometry of the Alpha trigger guard

Connector, firing pin spring, safety pin, and safety pin spring

Tool steel retaining pin, designed to fit the Alpha trigger guard

All parts are heat-treated and NP3-coated—for maximum durability and improved sliding properties

Highlights:

Clean, precise trigger break

3-lb trigger pull, factory-set

Drop-in compatible—easy installation without permanent modifications

Maintains the legendary GLOCK reliability while significantly improving the trigger feel

Designed for sporting and competitive use

Compatible with: Calibers: .22lr, 9mm Luger, .40 S&W / Gen5 models G17, G19, G19X, G22, G23, G26, G27, G33, G34, G35, G44, and/or G45

Not compatible with: Models G20, G21, G29, G36, G40, G41, G42, G43, G43X, G48